propan-2-ol is MISCIBLE in water? and in cyclohexane? and what about water and cyclohexane together? thanks?
回答 (3)
2015-09-01 4:28 pm
Like dissolves like.
Propan-ol (CH₃CH₂-OH) and water (H-OH) are miscible because hydrogen bonds are formed between -OH groups.
Propan-ol (CH₃CH₂-OH) and cyclohexane (C₆H₁₂) are miscible because of the van der Waals forces formed between hydrocarbon chains.
Water (H-OH) and cyclohexane (C₆H₁₂) are immiscible because water does not contain hydrocarbon chain and cyclohexane cannot formed hydrogen bond with water.
Propan-ol (CH₃CH₂-OH) and water (H-OH) are miscible because hydrogen bonds are formed between -OH groups.
Propan-ol (CH₃CH₂-OH) and cyclohexane (C₆H₁₂) are miscible because of the van der Waals forces formed between hydrocarbon chains.
Water (H-OH) and cyclohexane (C₆H₁₂) are immiscible because water does not contain hydrocarbon chain and cyclohexane cannot formed hydrogen bond with water.
2015-09-01 11:56 am
Propan-2-ol miscible with water
cyclohexane immiscible in water
water and cyclohexane together - as above immiscible will separate into 2 layers.
cyclohexane immiscible in water
water and cyclohexane together - as above immiscible will separate into 2 layers.
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